“raft transportation of timber”的概念、定义、翻译、参考文献-科学参考

单词	raft transportation of timber
释义	raft transportation of timber Encyclopedia 农学木材运输释 raft transportation of timber水上排运利用各种索具，将单根原木或原条编扎成木排，然后借助水流的动力或拖船的牵引力，沿着水路（江河、湖泊、水库与海洋）进行运输木材的方式。
随便看	unilateral act unilateral agenesis of kidney unilateral authentication unilateral boundary value problem unilateral conductivity unilateral constraint unilateral constraint condition unilateral continuity unilateral derivative unilateral differentiability unilateral diode unilateral effect unilateral equation unilateral estimation unilateral impedance unilateralism unilateralization unilateral Laplace transform unilateral limit unilaterally connected unilaterally connected graph unilaterally continuous unilateral preparation unilateral problem unilateral promise

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